CHI07CA188

NTSB accident investigation · Air Tractor AT-301 · Walkerville, IL · June 30, 2007

Accident · No injuriesData collectionFinal report
Date
June 30, 2007, 11:15 local (16:15 UTC)
Place
Walkerville, IL
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N5230SAir Tractor AT-301
Weather
Visual (VMC) · Day
Status
Completed · report October 31, 2007
Report
Approved by Office Director
FAA report
20070630020079A
Case key
66883

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The altitude/clearance not maintained by the pilot during the aerial application flight. The corn was a contributing factor.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with objectManeuvering - aerial application
Object - otherFactor
Altitude/clearance - not maintainedPilot in commandCause
In flight collision with terrain/waterManeuvering - aerial application
Terrain condition - ground

Analysis

The agricultural airplane received substatial damage after it contacted the corn crop that it was spraying and then impacted terrain. The pilot stated that while maneuvering around tower guide wires, the airplane entered the corn crop and eventually settled into the crop, landing upright.

Factual narrative

The agricultural airplane received substantial damage after it contacted the corn crop that it was spraying and then impacted terrain. The pilot stated that while maneuvering around tower guide wires, the airplane entered the corn crop and eventually settled into the crop, landing upright.

Aircraft

Registration
N5230S
Reported as
Air Tractor AT-301
Category
Airplane
Serial number
301-0128
Engine
Pratt & Whitney R1340, turbo prop
Damage
Destroyed
Flight
Aerial application · Part 137
Registered owner
Pilot
Airworthiness certificate
Special, Restricted (Special)
Departed
Carlinville, IL
Destination
Walkerville, IL

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
26
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2
Flight hours
1,100 total · 1,000 in this make and model · 150 in the last 90 days · 100 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.